The old city district will be renewed to be a habitual firm as well as housing centre through organic chart. Big-scale economic expertise frequently joins business centre in aged district of city, business centre in economic development section, business centre in the North element of the city.

Companies stick to the" guided by the scientifical point of view on processing, environment protection and enduring progressing suggestion over the whole procedure of manufacture as well as job of agency, strict implementation of national environmental tactic, efforts to obtain serene manufacturing, promoting recycling economical system as well as assist economic priority, social privilege and surrounding privilege coordination, speed up the building a resource-conserving as well as environment-friendly enterprise" development technique. To attain solid progressing, the enterprise conformable to the expanding of itself as well as bettering goals, through the foundation of sound entourage administration system, ISO14001 encompassing administration scheme, further enhance the ratio of way technology as well as instrumentation, continued to aid clear manufacturing, increased investment in environmental safety, strengthen environmental security facilities action direction, strengthen the recycling, the course such as take the route of circular economic system to obtain the organization' s advance tactic. Merely so may obtain manufacture as well as environmental guarding of a win-win event, to get an impregnable level in the instant evolvement of establishments, can for the association, seeks the welfare for the society!